public virtual LogCustomerEvent UpdateLogCustomerEvent(LogCustomerEvent entity)
{
if (entity.IsTransient())
{
return(entity);
}
LogCustomerEvent other = GetLogCustomerEvent(entity.DbRecNo);
if (entity.Equals(other))
{
return(entity);
}
string sql = @"Update LOG_CustomerEvent set [CustomerID]=@CustomerID
, [EventID]=@EventID
, [Timestamp]=@Timestamp
, [Data]=@Data
where DBRecNo=@DBRecNo" ;
SqlParameter[] parameterArray = new SqlParameter[] {
new SqlParameter("@DBRecNo", entity.DbRecNo)
, new SqlParameter("@CustomerID", entity.CustomerId ?? (object)DBNull.Value)
, new SqlParameter("@EventID", entity.EventId ?? (object)DBNull.Value)
, new SqlParameter("@Timestamp", entity.Timestamp ?? (object)DBNull.Value)
, new SqlParameter("@Data", entity.Data ?? (object)DBNull.Value)
};
SqlHelper.ExecuteNonQuery(this.ConnectionString, CommandType.Text, sql, parameterArray);
return(GetLogCustomerEvent(entity.DbRecNo));
}
public virtual LogCustomerEvent InsertLogCustomerEvent(LogCustomerEvent entity)
{
LogCustomerEvent other = new LogCustomerEvent();
other = entity;
if (entity.IsTransient())
{
string sql = @"Insert into LOG_CustomerEvent ( [CustomerID]
,[EventID]
,[Timestamp]
,[Data] )
Values
( @CustomerID
, @EventID
, @Timestamp
, @Data );
Select scope_identity()" ;
SqlParameter[] parameterArray = new SqlParameter[] {
new SqlParameter("@DBRecNo", entity.DbRecNo)
, new SqlParameter("@CustomerID", entity.CustomerId ?? (object)DBNull.Value)
, new SqlParameter("@EventID", entity.EventId ?? (object)DBNull.Value)
, new SqlParameter("@Timestamp", entity.Timestamp ?? (object)DBNull.Value)
, new SqlParameter("@Data", entity.Data ?? (object)DBNull.Value)
};
var identity = SqlHelper.ExecuteScalar(this.ConnectionString, CommandType.Text, sql, parameterArray);
if (identity == DBNull.Value)
{
throw new DataException("Identity column was null as a result of the insert operation.");
}
return(GetLogCustomerEvent(Convert.ToInt32(identity)));
}
return(entity);
}